If the term “open-weight language model” doesn’t mean anything to you, fear not—we’ll explain exactly what that means in a moment. But first, here’s why this release matters: For large organizations ...

B, an open-source AI coding model trained in four days on Nvidia B200 GPUs, publishing its full reinforcement-learning stack as Claude Code hype underscores the accelerating race to automate software ...

A spirited debate is taking place over the regulation of open foundation models—artificial intelligence models whose underlying architectures and parameters are made public and can be inspected, ...

Artificial intelligence is in an arms race of scale with bigger models, more parameters and more compute driving competing announcements that seem to come out on a daily basis. AI foundation model ...

OpenAI is looking to experiment with a more “open” strategy, detailing its plans to release its first “open-weights” model to the developer community later this year. The company has created a ...

The most capable open source AI model with visual abilities yet could see more developers, researchers, and startups develop AI agents that can carry out useful chores on your computers for you.

Nvidia’s new lineup of open-source AI models is headlined by Alpamayo 1 (pictured), a so-called VLA, or vision-language-action, algorithm with 10 billion parameters. It can use footage from an ...

AI vector art flat illustration in dark blue, teal and orange yellow tones of giant humanoid robot with crown raising fist in front of computer monitor on desk surrounded by diverse office worker ...

“Open” AI models have a lot to give. The practice of sharing source code with the public spurs innovation and democratizes AI as a tool. Or so the story goes. A new analysis in Nature puts a twist on ...

The new language model will be publicly available for anyone to use, download, modify or deploy, unlike OpenAI's other recent releases, which are closed systems. OpenAI is set to launch an “open” ...

Aspen Technology (AZPN) “announced that it has entered into a definitive agreement to acquire Open Grid Systems Limited, a global provider of network model management technology and a pioneer in ...